@skill-wiki/mcp-server-core

Generic Model Context Protocol server for any compiled Prime corpus. Exposes a single tool — prime_query — that browses atoms, traverses the edge graph, and returns projection-level paths the agent reads on demand.

The server never returns atom body content. It returns paths. The agent uses its own Read tool to load the projection (summary, core, or full) it actually needs.

Install

npm install -g @skill-wiki/mcp-server-core
# or run on demand: npx @skill-wiki/mcp-server-core

Requires Node.js >= 22.

Wire into Claude Code

{
  "mcpServers": {
    "skill-wiki": {
      "command": "npx",
      "args": ["@skill-wiki/mcp-server-core"],
      "env": { "PRIME_DIR": "/abs/path/to/compiled" }
    }
  }
}

PRIME_DIR must point at a directory containing _index.xml (the output of prime compile).

Tool surface

prime_query({
  scope: "atoms" | "related" | "show",
  query?: string,             // for scope=atoms
  id?: string,                // for scope=related|show
  level?: "summary" | "core" | "full",
  kind?: string,
  limit?: number,
})

License

Apache-2.0